<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<script type="text/javascript">
onload = function(){
if(!+'\v1' && !'1'[0]){ // test browser if is ie6 or ie7
window.opener.funcInIframe=function(arg){
alert(arg);
alert('executed by a function in iframe');
}
window.opener.funcInParent('data from iframe')
}
}
</script>
</head>
<body>
</body>
</html>
注:postMessage方式正以意想不到的速度得到各种新浏览器的支持,应予以着重考虑。
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